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外国磨床台面低速往复运动速度是否平稳、匀速,对修正砂轮及磨削工件的质量影响极大。因此,在标准中对台面往复运动的速度差作为一项重要性能指标,新国标中用全程的三段来检测其指标(表1)。作者经大量试验与分析,排除了不等速的种种故障,提高了产品质量,对其它往复运动不等速故障可作借鉴。外圆磨床台面往复运动液压系统简图(如
Foreign grinding machine table low-speed reciprocating speed is smooth, uniform speed, the quality of the modified grinding wheel and grinding the workpiece has a great impact. Therefore, in the standard speed of table reciprocating speed difference as an important performance indicators, the new national standard with full three to detect the indicators (Table 1). After a large number of tests and analysis, the author ruled out all kinds of failure of non-constant speed, improved product quality, and can be used as a reference for other reciprocating non-uniform speed failures. Cylindrical grinding machine table reciprocating hydraulic system diagram (such as